28680066

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{14891}}^1$

素因数の和:15006

約数の個数: 24

約数和(自身を含む): 62725104

約数和(自身を除く): 34045038

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 14891, 29782, 44673, 89346, 134019, 268038, 1593337, 3186674, 4780011, 9560022, 14340033, 28680066]

約数ペア:

[(1, 28680066), (2, 14340033), (3, 9560022), (6, 4780011), (9, 3186674), (18, 1593337), (107, 268038), (214, 134019), (321, 89346), (642, 44673), (963, 29782), (1926, 14891)]